Progressing cavity pump B70V-SR Industry
25 l/min.
Mechanical seal: (GLRD)
Stator NBR light-coloured
*Abbildung kann vom tatsächlichen Produkt abweichen
Delivery time 2-3 weeks (approx. 10-15 working days)
Product number:
0174-131
Product information "Progressing cavity pump B70V-SR Industry"
Description:
The Eccentric screw pumps B70V-SR 25.1 (with reduction gear) in the Industry version is suitable for pumping water-like to highly viscous media with and without fibres or solids. Depending on the application, various compressed air and Electric motors are available, which you can combine with the Pump tube at any time. This gives you flexibility at all times and conserves important resources.
- PTO shaft versions also available in special immersion depths of 500 - 2000 mm
- Pump tubes equipped with Lutz Original handwheel
- Examples of media: viscous mineral oils, resins, emulsions, paints and many other thick substances
Properties & advantages
- Uniform volume flow
- Quick and easy cleaning
- gentle, low-pulsation product delivery
- Low wear
- Ideal for portable use
- approved in accordance with ATEX Directive 2014/34/EU, category 1/2
| Delivery head (up to max. bar)*.: | 8 |
|---|---|
| Drive shaft (Material): | Stainless steel (1.4571) |
| Drive type: | Compressed air, Electric |
| Explosion protection: | No |
| Flow rate (up to max. g/min)*.: | 6.6 |
| Immersion depth (inch): | from 39" (1000 mm) |
| Immersion tube diameter (max. inch): | 54 |
| Liquid temperature (max. °C): | 80 (176,0 °F) |
| Mechanical seal (Material): | Carbon, CrMO cast iron, FPM |
| Pump tube material (Material): | Stainless steel (1.4571/1.4404) |
| Rotor (Material): | Stainless steel (1.4571) |
| Static seal (Material): | FPM (fluororubber) |
| Stator (Material): | NBR light-coloured (nitrile butadiene rubber) |
| Stator size: | 25.1 |
| Thread (inch) outside: | 1 1/2" |
| Type: | B70V-SR |
| Type of impeller / Drive type: | Torsion shaft (medium viscosity media) |
| Type of seal: | mechanical seal (MS) |
| Viscosity (up to max. mPas)*.: | 30000 |
Similar Items
25 l/min.
Mechanical seal: (GLRD)
Stator NBR light-coloured
Progressing cavity pump B70V-SR Industry
With reduction gearbox for Electric motors
Description:
The Eccentric screw pumps B70V-SR 25.1 (with reduction gear) in the Industry version is suitable for pumping water-like to highly viscous media with and without fibres or solids. Depending on the application, various compressed air and Electric motors are available, which you can combine with the Pump tube at any time. This gives you flexibility at all times and conserves important resources.
PTO shaft versions also available in special immersion depths of 500 - 2000 mm
Pump tubes equipped with Lutz Original handwheel
Examples of media: viscous mineral oils, resins, emulsions, paints and many other thick substances
Properties & advantages
Uniform volume flow
Quick and easy cleaning
gentle, low-pulsation product delivery
Low wear
Ideal for mobile use
Accessory Items
25 l/min.
Mechanical seal: (GLRD)
Stator NBR light-coloured
Clamping device
With reduction gearbox for Electric motors
Description:
The clamping device is for fastening the Eccentric screw pump B70V in open and thick-walled drums and tanks.
Suitable for a wide range of pumping station diameters
Properties & advantages
Material: stainless steel
25 l/min.
Mechanical seal: (GLRD)
Stator NBR light-coloured
Hose integration
With reduction gearbox for Electric motors
Description:
The hose connection ensures a good conductive transition between the hose and Pump tubes. The use of conductive hoses is mandatory in potentially explosive atmospheres. The ohmic resistance between the fittings must be less than106 ohms.
For Eccentric screw pumps and double diaphragm pumps
Properties & advantages
Material: brass / stainless steel (1.4571)
For hoses with Nominal diameter (DN) 32 / DN 38 / DN 50
25 l/min.
Mechanical seal: (GLRD)
Stator NBR light-coloured
Container lid
With reduction gearbox for Electric motors
Description:
The container lid is used to hold a drum adapter and is suitable for the IBC container
Nominal diameter: 150 and 225
Properties & advantages
Material: PE
Thread: 2" IG
25 l/min.
Mechanical seal: (GLRD)
Stator NBR light-coloured
Balancer
With reduction gearbox for Electric motors
Description:
The balancer makes it easier to insert and move the Pump in the Tank and has an infinitely variable load adjustment. It is equipped with a special fall protection in the event of a spring breakage and offers maximum safety for long-term applications.
For Drum pumps or Eccentric screw pumps
Properties & advantages
Load bearing capacity from 10 - 30 kg
Cable pull up to 2 m
25 l/min.
Mechanical seal: (GLRD)
Stator NBR light-coloured
Barrel adapter
With reduction gearbox for Electric motors
Description:
The drum adapter is required for fastening the Pump in the drum opening. It prevents the Pump from tipping over when the drum is empty.
Properties & advantages
Material: PP / St 37
25 l/min.
Mechanical seal: (GLRD)
Stator NBR light-coloured
Foot strainer for Eccentric screw pumps
With reduction gearbox for Electric motors
Description:
The foot strainer can be used for Eccentric screw pumps. By attaching the strainer to the pump foot, coarse impurities can be kept away from important components such as the drive.
For attaching to the pump base
Properties & advantages
Prevents contamination in the Pump tube by filtering it out
Material: stainless steel (1.4571)
25 l/min.
Mechanical seal: (GLRD)
Stator NBR light-coloured
Bypass valve
With reduction gearbox for Electric motors
Description:
The bypass valve is recommended when using a shut-off valve.
Shut-off valve for nozzles, Ball valves, etc.
Properties & advantages
Material: brass / stainless steel
Opening pressure: 2.5 bar (brass version) / 5 bar (stainless steel version)
Connection type: 1 1/2"
25 l/min.
Mechanical seal: (GLRD)
Stator NBR light-coloured
Potential equalisation cable
With reduction gearbox for Electric motors
Description:
The potential equalisation cable is used for the electrically conductive connection between the Explosion proof Pump and Tank and has the function of earthing and potential equalisation.
2 m with fastening clip
Properties & advantages
Earthing and potential equalisation function
25 l/min.
Mechanical seal: (GLRD)
Stator NBR light-coloured
IBC traverse
With reduction gearbox for Electric motors
Description:
The IBC traverse is used to safely remove and install the Pump tubes or the double diaphragm pump.
Suitable for Drum pumps, Eccentric screw pumps B70 and Diaphragm pumps
Includes transport straps for lifting vehicles and tensioning hooks for fixing to the container
Properties & advantages
Compatible with all standard IBC containers
Material: stainless steel
Clamping hook: galvanised steel
for Drum pumps / B70 Version: plastic guide sleeve with Ø 55 mm
25 l/min.
Mechanical seal: (GLRD)
Stator NBR light-coloured
Dispensing nozzle Niro
With reduction gearbox for Electric motors
Description:
For dispensing and transferring liquids in the Foodstuffs and Pharmaceutical Industry as well as flammable and highly flammable liquids. The housing and the valve plug of the dispensing nozzle are made of stainless steel (1.4571) and are equipped with a protective bracket and a swivel coupling.
EPDM seal is available on request at an extra charge
Connection: external thread G 1 1/4"
Properties & advantages
For pumping in potentially explosive environments
Simple adjustment of the volume flow
Easy to operate
Safe filling or transferring of the respective liquid
Rotary coupling ensures tightness at high pressure
25 l/min.
Mechanical seal: (GLRD)
Stator NBR light-coloured
Hose connection
With reduction gearbox for Electric motors
Description:
For connection of delivery hoses to the B70V-D Pump tube.
Nominal diameters: DN 25 / DN 32 / DN 38
Properties & advantages
Connection thread: 1 1/2"
Material: stainless steel
25 l/min.
Mechanical seal: (GLRD)
Stator NBR light-coloured
Mounting flange
With reduction gearbox for Electric motors
Description:
The installation flange is attached to the B70V Pump and a counterflange. The flange is welded directly to the Pump tube.
Material: Stainless steel (1.4571)
Properties & advantages
DN 80 / PN 10
according to the standard: DIN 2576
Pumping unit diameter Ø 52-54 mm